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Who is Dr. Tomassian, Dermatologist in Glendora, CA?
Dr. Christopher Tomassian, MD is a Dermatologist, who primarily practices in Glendora, CA. Dr. Tomassian is fluent in English and Spanish, and is currently seeing new patients. Dr. Tomassian’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tomassian’s office at 626-240-2020.
What are Areas of Expertise for Dr. Tomassian?
Dr. Christopher Tomassian, MD is a highly-rated, board-certified Dermatologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Tomassian empowers patients to confidently navigate their health journey, specializing in Botox & Fillers, Chemical Peels & Microneedling, Cosmetic Dermatology, Dermatologic Surgery, Medical Dermatology, Skin Cancer & Moles, or comprehensive wellness support. Serving the Glendora/CA community, Dr. Tomassian is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Tomassian speak?
Dr. Tomassian and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Tomassian treat?
As a Dermatologist, Dr. Tomassian diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Tomassian. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
Also known as:
- Inflamed Seborrheic Keratosis
- Mole
- Benign Tumor
- Skin Condition
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
- Nevus
- Birthmark
- Skin spot
ICD-10 Codes:
- L820: Inflamed seborrheic keratosis
- D225: Melanocytic nevi of trunk
- D224: Melanocytic nevi of scalp and neck
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Also known as:
- Atopic Dermatitis
- Eczema
- Atopic dermatitis
- Itchy skin rash
- Allergic skin condition
ICD-10 Codes:
- L2089: Other atopic dermatitis
Also known as:
- Seborrheic Dermatitis
- Dandruff, Cradle Cap, and Other Scalp Condition
- Dandruff
- Cradle cap
- Seborrheic eczema
ICD-10 Codes:
- L218: Other seborrheic dermatitis
Also known as:
- Mole on Face
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Facial nevus
- Birthmark on face
- Facial spot
- Beauty mark
ICD-10 Codes:
- D2239: Melanocytic nevi of other parts of face
What procedures does Dr. Tomassian perform?
As a Dermatologist, Dr. Tomassian performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Tomassian. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Acne Surgery
- Skin Cancer Removal (Trunk, Arms, Legs)
- Removal of Benign Skin Lesion
- Small Benign Lesion Removal (Head/Extremities)
- Plastic and Cosmetic Surgery
- Milia Removal
- Comedone Extraction
- Cyst Drainage
- Pustule Removal
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Skin Growth Excision
- Benign Skin Growth Excision
- Skin Lesion Removal Surgery
- Mole Removal
- Skin Tumor Excision
- Benign Growth Excision (Scalp/Neck)
- Hand/Foot Lesion Removal
- Genital Lesion Excision
CPT Codes:
- 10040: Acne surgery (eg, marsupialization, opening or removal of multiple milia, comedones, cysts, pustules)
- 11602: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 1.1 to 2.0 cm
- 11403: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 2.1 to 3.0 cm
- 11422: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), scalp, neck, hands, feet, genitalia; excised diameter 1.1 to 2.0 cm
Also known as:
- Intermediate Wound Repair (Body)
- Intermediate Wound Repair (2.5 cm or less)
- Complex Wound Repair (Face, Neck, Hands, Feet)
- Complex Wound Repair (Scalp, Arms, Legs)
- Wounds and Injuries
- Laceration Repair (Body)
- Surgical Wound Closure (Trunk/Limbs)
- Deep Wound Stitching (Body)
- Complex Wound Closure
- Deep Wound Stitching
- Injury Repair
- Extensive Facial Laceration Repair
- Deep Wound Closure (Sensitive Areas)
- Complex Repair of Hand/Foot Wound
- Deep Wound Repair (Extremities)
- Surgical Closure of Complex Wound
- Advanced Wound Stitching
CPT Codes:
- 12032: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.6 cm to 7.5 cm
- 12031: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.5 cm or less
- 13132: Repair, complex, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and/or feet; 2.6 cm to 7.5 cm
- 13121: Repair, complex, scalp, arms, and/or legs; 2.6 cm to 7.5 cm
Also known as:
- Removal of Non-Cancerous Skin Growth (1.1-2.0 cm)
- Removal of Benign Skin Lesions
- Removal of Precancerous Skin Lesions
- Skin Conditions
- Benign Skin Lesion Excision
- Skin Tumor Removal (Benign)
- Mole Removal (Non-Cancerous)
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
CPT Codes:
- 11402: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 1.1 to 2.0 cm
- 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions
- 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion
Also known as:
- Injection for Skin Lesions (Up to 7)
- Intralesional Injection
- Lesion Injection Therapy
- Steroid Injection for Skin Bumps
CPT Codes:
- 11900: Injection, intralesional; up to and including 7 lesions
Also known as:
- Chemical Peel for Acne
- Acne Chemical Exfoliation
- Acid Peel for Acne
- Dermatological Acne Treatment
CPT Codes:
- 17360: Chemical exfoliation for acne (eg, acne paste, acid)
Also known as:
- Skin Biopsy
- Skin Biopsy (Punch)
- Shave Biopsy
- Tangential Biopsy
- Skin Lesion Biopsy
- Punch Biopsy
- Dermal Punch Biopsy
CPT Codes:
- 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion
- 11104: Punch biopsy of skin (including simple closure, when performed); single lesion
Also known as:
- Mohs Micrographic Surgery
- Mohs Surgery
- Micrographic Skin Cancer Surgery
- Mohs Excision
- Precision Skin Cancer Removal
CPT Codes:
- 17311: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; first stage, up to 5 tissue blocks
Also known as:
- Complex Wound Repair on Torso (2.6-7.5 cm)
- Trunk Wound Closure (Complex)
- Deep Torso Laceration Repair
- Complex Body Wound Stitching
CPT Codes:
- 13101: Repair, complex, trunk; 2.6 cm to 7.5 cm
Also known as:
- Skin Cancer Removal (Trunk, Arms, Legs)
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Mole Removal
CPT Codes:
- 11603: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 2.1 to 3.0 cm
Also known as:
- Mohs Surgery
- Mohs Micrographic Surgery
- Skin Cancer Removal
- Precise Skin Cancer Surgery
CPT Codes:
- 17312: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; each additional stage after the first stage, up to 5 tissue blocks (List separately in addition to code for primary procedure)
Does Dr. Tomassian accept my insurance?
Dr. Tomassian accepts most major insurance plans. Important: Please call our office at 626-240-2020 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tomassian accept in Glendora, CA?
Dr. Tomassian in Glendora, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Centene
City of Los Angeles
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Humana
Medicare
OptumRx
UnitedHealthcare
View All Insurances
Where is Dr. Tomassian's office located?
Dr. Christopher Tomassian also offers virtual visits
The Dermatology Collective
552 West Foothill Boulevard, Suite 202
Glendora, CA 91741
626-240-2020
What is Dr. Tomassian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tomassian's National Provider Identifier (NPI) number is 1871097550.
What common questions do patients ask about Dr. Tomassian?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tomassian
What is Dr. Christopher Tomassian's specialty?
Dr. Tomassian is a Dermatologist near Glendora, CA. Dermatologists are medical professionals trained to diagnose and treat a wide range of skin conditions in both children and adults, including skin cancers, melanomas, and other tumors. They also manage disorders of the mouth, external genitalia, hair, and nails, and are skilled in treating conditions like dermatitis, allergic reactions, and skin manifestations of systemic diseases. Dermatologists receive specialized training in dermatopathology and dermatologic surgical techniques, and address cosmetic issues such as hair loss and scarring. Additionally, they use laboratory methods to diagnose immune-related skin disorders, often collaborating with immunohematologists for expert consultation and targeted therapies. Contact Dr. Tomassian to book an appointment today.
Is this Dr. Christopher Tomassian affiliated with a ranked Castle Connolly Top Hospital?
No, Tomassian is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Emanate Health Queen Of The Valley Hospital, Emanate Health Foothill Presbyterian Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Dermatologist?
Explore Dermatologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Christopher Tomassian accepting new patients in Glendora, CA?
Yes, Dr. Christopher Tomassian is accepting new patients at this time.
Does Dr. Christopher Tomassian offer online booking?
Please contact Dr. Tomassian's office at 626-240-2020 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Christopher Tomassian?
Please contact Dr. Tomassian's office at 626-240-2020 for information regarding telehealth appointment availability or for scheduling assistance.
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